.f-r {
  display: flex;
  flex-direction: row;
}
.f-r-sbc {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.f-r-cc {
  display: flex;
  justify-content: center;
  align-items: center;
}

.f-r-ffsc {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.f-r-fec {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.f-r-ffsfs {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

.f-r-fec {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.f-r-sac {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.f-r-fsfs {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

.f-r-dc {
  display: flex;
  align-items: center;
}

.f-r-cfs {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.f-c {
  display: flex;
  flex-direction: column;
}

.f-c-dc {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.f-c-fsc {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.f-c-fsfs {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
}

.f-c-cc {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.f-c-cd {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.f-c-cfs {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.f-c-sbd {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
}

.cursor {
  cursor: pointer;
}

.cursor-d {
  cursor: default;
}

.cursor-default {
  cursor: default;
}

.flex-s-c {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.flex-b-c {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bgc-white {
  background-color: #fff;
}

.mg-auto {
  max-width: 1200px;
  margin: 0 auto;
}

.next-btn {
  width: 100%;
  height: 46px;
  border-radius: 6px;
  color: #ffffff;
  background: #549bff;
  cursor: pointer;

  display: flex;
  justify-content: center;
  align-items: center;
}

.line1 {
  overflow: hidden;
  text-overflow:ellipsis;
  white-space: nowrap;
}

.line2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.line3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.line4 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}
.line5 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
}
.line6 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
  overflow: hidden;
}
